{
  "data": [
    {
      "type": "model",
      "id": "<string>",
      "display_name": "<string>",
      "created_at": "<string>",
      "context_window": 123,
      "max_output_tokens": 123
    }
  ],
  "has_more": true,
  "first_id": "<string>",
  "last_id": "<string>"
}

{
  "type": "error",
  "error": {
    "type": "invalid_request_error",
    "message": "<string>",
    "code": "<string>",
    "param": "<string>"
  }
}